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/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with FFmpeg; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "checkasm.h"
#include "libavfilter/vf_idetdsp.h"
#include "libavutil/mem_internal.h"
#define WIDTH 512
static void check_idet(int depth)
{
IDETDSPContext dsp;
LOCAL_ALIGNED_32(uint8_t, in0, [WIDTH]);
LOCAL_ALIGNED_32(uint8_t, in1, [WIDTH]);
LOCAL_ALIGNED_32(uint8_t, in2, [WIDTH]);
declare_func(int, const uint8_t *a, const uint8_t *b,
const uint8_t *c, int w);
ff_idet_dsp_init(&dsp, depth > 8);
for (int x = 0; x < WIDTH; x++) {
in0[x] = rnd() & 0xFF;
in1[x] = rnd() & 0xFF;
in2[x] = rnd() & 0xFF;
}
if (check_func(dsp.filter_line, "idet%d", depth)) {
/* Ensure odd tail is handled correctly */
int res_ref = call_ref(in0, in1, in2, WIDTH - 8);
int res_new = call_new(in0, in1, in2, WIDTH - 8);
if (res_ref != res_new) {
fprintf(stderr, "idet%d: result mismatch: %u != %u\n",
depth, res_ref, res_new);
fail();
}
bench_new(in0, in1, in2, WIDTH);
}
}
void checkasm_check_idet(void)
{
check_idet(8);
report("idet8");
check_idet(16);
report("idet16");
}
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